Racing Line Exhaust System

The Akrapovič S-S13R1-APLT represents a full upgrade for the motorcycle exhaust system, balancing price and optimum performance for riders seeking maximum output from their Suzuki GSX-R 1300 Hayabusa (2021-2024). Constructed with high-grade titanium for the muffler outer sleeve, the system achieves exceptional production quality and a pure racing output. It offers a substantial weight reduction, being 68.2% lighter than the stock exhaust, shaving off 14.0 kg (stock weight is 20.4 kg). The performance gains are notable, with an increase of 6.5 kW (8.8 HP) at 9900 rpm and 5.7 Nm of torque at 8000 rpm, as verified on Akrapovič's in-house dyno. The muffler is not equipped with a db-killer by default; the optional V-TUV315 db-killer is recommended for use on tracks with noise limitations. For optimal performance, throttle response, and durability, a specially developed mapping is recommended after installation. It is important to note that this product is developed and tested on EU vehicle specifications, and non-EU fitment and performance may vary. Crucially, THIS PRODUCT DOES NOT MEET EMISSION COMPLIANCE REQUIREMENTS FOR STREET OR HIGHWAY USE, and is not street legal unless specifically stated as 'homologated' or 'street legal' and approved for the relevant jurisdiction.